Select the wireless service component in the implement phase in which operations responsibilities are defined and transferred to the operate phase team？（） ["ongoing support handoff meeting","staff training","detailed design development","staging and system migratio"]
下列属于股票投资系统风险的是（）。 ["企业风险","货币市场风险","市场价格风险","购买力风险","道德风险"]
下表为某公司的资产负债表和损益表：
损 益 表：
该公司1996年发行在外股票数1200万股，1997年1500万股，其平均市价分别为5.0元和5.5元，1997年派息500万元。
问：1997年该公司
求：1997年每股支付的股利？
简要说说费希纳在《美学导论》中提出的审美的实验研究的原则。
What is a primary partner benefit of selling services?（） [" easier customer sales cycle"," increased margins"," fewer customer call backs"," available financing optio"]
带电作业工具应置于（），备有红外线灯泡或（）的清洁干燥的专用房间存放。
